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1303101114 = 23741218457
BaseRepresentation
bin100110110101011…
…1011111010111010
310100211000101200020
41031222323322322
510132043213424
6333145551310
744202114420
oct11552737272
93324011606
101303101114
11609626177
123044a5536
13179c82663
14c50cb110
1579604079
hex4dabbeba

1303101114 has 48 divisors (see below), whose sum is σ = 3053100864. Its totient is φ = 363214080.

The previous prime is 1303101083. The next prime is 1303101161. The reversal of 1303101114 is 4111013031.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1303101093 and 1303101102.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61374 + ... + 79830.

It is an arithmetic number, because the mean of its divisors is an integer number (63606268).

Almost surely, 21303101114 is an apocalyptic number.

1303101114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1303101114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1526550432).

1303101114 is an abundant number, since it is smaller than the sum of its proper divisors (1749999750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1303101114 is a wasteful number, since it uses less digits than its factorization.

1303101114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18551 (or 18510 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1303101114 is about 36098.4918521536. The cubic root of 1303101114 is about 1092.2600230798.

Adding to 1303101114 its reverse (4111013031), we get a palindrome (5414114145).

The spelling of 1303101114 in words is "one billion, three hundred three million, one hundred one thousand, one hundred fourteen".

Divisors: 1 2 3 6 7 14 21 41 42 82 123 246 287 574 861 1681 1722 3362 5043 10086 11767 18457 23534 35301 36914 55371 70602 110742 129199 258398 387597 756737 775194 1513474 2270211 4540422 5297159 10594318 15891477 31026217 31782954 62052434 93078651 186157302 217183519 434367038 651550557 1303101114